CN106136314A - A kind of nicotine scalable cigarette holder - Google Patents

Abstract

The invention provides a nicotine adjustable cigarette holder, which comprises a hollow shell and a filler arranged in the shell; one end of the shell is provided with a mouthpiece opening; the filler includes a filter material part, a tobacco part, and a pH regulating capsule. The filter material part is arranged between the tobacco part and the mouth of the cigarette holder; at least one pH regulating capsule is arranged in the tobacco part, and the pH regulating capsule is filled with a pH regulating liquid. The nicotine-adjustable cigarette holder provided by the invention can increase the nicotine content of harm-reduced tobacco products by adjusting the pH value of the tobacco part, thereby providing sufficient nicotine and oral stimulation. Convenience, low cost, health and environmental protection are very worthy of popularization and application in tobacco products.

Description

A nicotine adjustable cigarette holder

technical field

The invention belongs to the technical field of tobacco smoking tools and nicotine inhalation products, and relates to a cigarette holder, in particular to a nicotine adjustable cigarette holder.

Background technique

As people pay more and more attention to physical health and environmental safety, and reach a consensus on the harm of traditional smoked cigarette products to smokers themselves and the surrounding population, a class of cigarettes produced by heating tobacco or a matrix containing tobacco ingredients Tobacco products with nicotine and flavor substances, such as "heat-not-burn cigarettes" and "electronic cigarettes", are gradually favored by people.

However, whether it is traditional cigarette products or new tobacco products, for smokers, their consumption purpose is "nicotine", that is, consumers obtain nicotine by using the above products, that is, they mainly provide nicotine from smoke by burning tobacco products To the user, resulting in sensory pleasure.

However, for new tobacco products, there is a common problem that a certain amount of nicotine will be lost while reducing harm, so compared with traditional cigarette products, the oral stimulation it brings to users is not sufficient. It is necessary to improve its structure and supplement nicotine in the cigarette holder/filter. However, most of the current technical solutions for cigarette holder/filter improvement are only applied to traditional cigarettes. Smoking, does not have the function of increasing inhalation of nicotine. It can be seen that there is no report on how to add nicotine to new tobacco products, and it is worthy of further research and discussion.

Contents of the invention

In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a nicotine-adjustable cigarette holder. By setting a special structure in the cigarette holder, the pH value of the tobacco can be adjusted to promote the volatilization of nicotine in the tobacco, so that the cigarette holder can be used alone When used or used in conjunction with traditional cigarettes, electronic cigarettes, heat-not-burn tobacco products, etc., it can provide additional volatile nicotine to solve the problem of lack of cigarette holders that increase nicotine content while reducing harm in the prior art .

In order to achieve the above purpose and other related purposes, the first aspect of the present invention provides a nicotine adjustable mouthpiece, which includes a hollow shell and a filler arranged in the shell; one end of the shell is provided with a mouthpiece mouth; the filler includes Filter material part, tobacco part, pH adjustment capsule, the filter material part is set between the tobacco part and the mouth of the mouthpiece; the tobacco part is provided with at least one pH adjustment capsule, and the pH adjustment capsule is filled with pH adjustment solution.

Preferably, the extension part of the other end of the housing is provided with an interface.

More preferably, the interface is selected from any one of a threaded interface, a snap-fit interface, and a plug-in interface.

Preferably, the shell material is an elastic material. The shell material has moderate elasticity, which is convenient for squeezing the pH-adjusting capsule and recovering the deformation quickly. The elastic material can be air-permeable or air-impermeable.

More preferably, the shell material is selected from any one of temperature-resistant plastic, heat-resistant paper tube, and heat-resistant rubber.

Preferably, the specifications and dimensions of the shell are: diameter: 0.5-2 cm, length: 2-10 cm, thickness: 0.01-0.20 cm.

Preferably, the mouthpiece is provided with a mouthpiece cover, and at least one air inlet is provided on the mouthpiece cover. The mouthpiece is an opening conventionally arranged at one end of the mouthpiece in the tobacco field, allowing the smoker to inhale the smoke in the mouthpiece through the mouthpiece. The material of the mouthpiece cover can be a common filter material in the tobacco industry. Open the mouthpiece cover, it can be used to add materials and fill in fillers; at the same time, the mouthpiece cover can also play a certain role of isolation to prevent the filter material from being sucked vigorously by the user. part and the tobacco part is sucked out. The air inlet runs through the mouthpiece cover and communicates with the inside and outside of the casing.

More preferably, the outer diameter of the mouthpiece cover is equal to or slightly smaller than the inner diameter of the mouthpiece shell.

Preferably, at least one ventilation hole is provided on the casing, and the ventilation hole can be provided at the end of the cigarette holder, or on the casing corresponding to the tobacco part. When smoking tobacco, squeeze the pH adjustment capsule to rupture it, the pH adjustment liquid is mixed with the tobacco, the gas enters from the vent hole, passes through the tobacco part, is filtered through the filter material part, and enters the user's mouth through the mouthpiece, thus forming a Complete airflow path.

Preferably, at least one vent hole is opened on the interface of the extension part of the casing, so that the tobacco part communicates with the outside air through the vent hole. The cigarette holder can be connected with traditional cigarettes, electronic cigarettes, heat-not-burn tobacco products, etc. through this interface, and adjust the smoke from traditional cigarettes, electronic cigarettes, heat-not-burn tobacco products, and increase the concentration of volatile nicotine in the smoke content.

Preferably, the filter material in the filter material part is any one or a combination of acetate fibers, plant fibers, and filter paper materials. The filter material part has the functions of filtering smoke and preventing the tobacco part from being sucked into the inlet.

More preferably, the plant fiber is cotton.

Preferably, the cross-section of the filter material part is any shape that keeps the filter material stably in its original position during suction. More preferably, the section of the filter material part is trapezoidal.

Preferably, the tobacco portion comprises tobacco powder, tobacco shreds, tobacco extract, and reconstituted tobacco particles. The tobacco part can be shredded tobacco or processed tobacco powder. Through the existing tobacco processing technology, the tobacco can not fall off from the shell.

Preferably, the material of the pH-adjusting capsule is selected from any one or a combination of carbohydrates, hydrocolloids, and proteins.

More preferably, the carbohydrate is selected from any one or more combinations of starch, starch syrup dry powder, maltodextrin, chitosan, and small molecular sugars.

More preferably, the hydrophilic colloid is selected from any one or more combinations of gum arabic, pectin, xanthan gum, carrageenan, guar gum, and carob gum.

More preferably, the protein is selected from any one or combination of milk protein, gelatin, soybean protein.

The pH-adjusting capsules will rupture under appropriate external pressure to infiltrate the tobacco part. The appropriate external force refers to the degree of finger force within a reasonable range when an adult breaks the capsule.

Preferably, the diameter of a single capsule of the pH adjustment capsule is not larger than the inner diameter of the shell.

Preferably, the pH adjusting solution is selected from sodium carbonate-sodium bicarbonate, boric acid-potassium chloride-sodium hydroxide, potassium chloride-sodium hydroxide, disodium hydrogen phosphate-sodium hydroxide, glycine-sodium chloride -Any one of the sodium hydroxide buffers.

More preferably, the pH adjusting solution is sodium carbonate-sodium bicarbonate buffer solution.

Most preferably, the mass ratio of sodium carbonate to sodium bicarbonate in the sodium carbonate-sodium bicarbonate buffer system is: 40:32-75.

The principle of adjusting nicotine in the nicotine-adjustable mouthpiece is as follows: the pH-adjusting capsule is broken by external force extrusion, and the pH-adjusting buffer solution in the pH-adjusting capsule flows out to infiltrate the tobacco part to adjust the pH value of the tobacco part to 7. ~12, thereby providing supplemental nicotine to the user and making the consumer feel pleasant.

The second aspect of the present invention provides a use of a nicotine-adjustable cigarette holder for adjusting the nicotine content in tobacco.

The third aspect of the present invention provides a method for adjusting the nicotine content of tobacco in a nicotine adjustable cigarette holder, which is selected from any of the following:

1) When the cigarette holder is used alone, squeeze the shell corresponding to the position of the tobacco part in the cigarette holder to rupture the pH regulating capsule, and the pH regulating liquid infiltrates the tobacco part to adjust the nicotine content of the tobacco part;

2) When the cigarette holder is used in conjunction with traditional cigarettes, electronic cigarettes or heat-not-burn tobacco products, after connecting traditional cigarettes, electronic cigarettes or heat-not-burn tobacco products through the interface, squeeze the shell corresponding to the position of the tobacco part in the cigarette holder, The pH adjusting capsule is ruptured, the pH adjusting liquid infiltrates the tobacco part, and the nicotine content of the tobacco part is adjusted.

Preferably, the squeezing shell ruptures the pH-adjusting capsules, whereby one or more pH-adjusting capsules can be selectively crushed. The selective crushing of one or more pH-adjusting capsules can effectively adjust the pH value of the tobacco part soaked by the pH-adjusting buffer solution, so that the pH value can reach an appropriate range, thereby increasing the nicotine content.

Preferably, the pH value of the tobacco part is adjusted to 7-12. The tobacco part will produce free nicotine (nicotine) in a certain alkaline environment.

As mentioned above, a nicotine-adjustable cigarette holder of the present invention, by setting a pH-regulating capsule in the cigarette holder, when the cigarette holder is used alone or in combination with traditional cigarettes, electronic cigarettes, heat-not-burn tobacco products, etc. The pH of the tobacco-containing portion is used to provide additional smokeable volatile nicotine, increasing the amount of nicotine in harm-reduced tobacco products, thereby providing sufficient nicotine and oral stimulation. At the same time, it avoids nicotine emission and easy deterioration when the pH value of the tobacco part of the product is adjusted by using the pre-mixed buffer system and the tobacco part. The nicotine-adjustable cigarette holder provided by the invention also has a certain smoke filtering function, and has a simple structure, ingenious design, convenient use, low cost, health and environmental protection, and is very worthy of popularization and application in tobacco products.

Description of drawings

Fig. 1 shows a schematic cross-sectional structure diagram of a nicotine adjustable mouthpiece without a mouthpiece cover and without an interface of the present invention.

Fig. 2 shows a schematic cross-sectional structure diagram of a nicotine adjustable mouthpiece with a mouthpiece cover and an interface according to the present invention.

Component designation description

1 case

11 Mouth mouth

111 mouthpiece cover

12 air intake

13 interface

14 Vents

2 filter part

3 pH adjusting capsules

31 pH adjustment solution

4 Tobacco section

detailed description

The present invention will be further described below in conjunction with specific examples. It should be understood that these examples are only used to illustrate the present invention and are not intended to limit the protection scope of the present invention.

Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention.

As shown in Figure 1, the first embodiment of the present invention provides a nicotine adjustable mouthpiece, comprising a hollow shell 1 and a filler arranged in the shell 1; one end of the shell 1 is provided with a mouthpiece mouth 11; the filler includes The filter part 2, the tobacco part 4, the pH adjustment capsule 3, the filter part 2 is set between the tobacco part 4 and the mouthpiece 11; the tobacco part 4 is provided with two pH adjustment capsules 3, and the pH adjustment capsule 3 is filled with pH Conditioning liquid 31 ; a ventilation hole 14 is opened under the tobacco portion 4 , that is, at the end of the cigarette holder away from the mouth 11 of the cigarette holder. Wherein, shell 1 adopts elastic temperature-resistant plastics (in other embodiments, temperature-resistant paper tubes and heat-resistant rubber are also acceptable), and the specification size of shell 1 is 1 cm in diameter, 2 cm in length, and 0.02 cm in thickness; the tobacco part 4 is made of Loose shredded tobacco; the filter material in the filter material part 2 is selected from common cellulose acetate (in other embodiments, plant fibers such as cotton and filter paper can also be used), and the main function of the filter material is to filter some harmful substances in the flue gas. material and prevent tobacco from being directly inhaled; the diameter of the pH regulating capsule 3 is smaller than the diameter of the shell 1, and the pH regulating capsule 3 is surrounded by shredded tobacco, so that the pH regulating liquid can infiltrate the shredded tobacco more evenly after extruding the pH regulating capsule 3, allowing The pH adjusting capsules 3 are distributed in different positions of the shredded tobacco. The pH-adjusting capsule 3 mentioned here can be made of carbohydrates, hydrocolloids or proteins. The carbohydrates can be starch, starch syrup dry powder, maltodextrin, chitosan or small molecular sugars. Gum, pectin, xanthan gum, carrageenan, guar gum or carob bean gum, protein can be milk protein, gelatin or soy protein. The pH adjusting solution 31 can be selected from common sodium carbonate-sodium bicarbonate, boric acid-potassium chloride-sodium hydroxide, potassium chloride-sodium hydroxide, disodium hydrogen phosphate-sodium hydroxide, glycine-chloride Sodium-sodium hydroxide buffer.

When using the nicotine-adjustable cigarette holder of this embodiment, the user squeezes one or two pH-adjusting capsules 3 according to his own needs to make them rupture, and the pH-adjusting liquid 31 flows out from the capsules to infiltrate the shredded tobacco, and the shredded tobacco is soaked in the pH-adjusting liquid. Under the action of the pH adjustment solution, more volatile nicotine will be produced, so more volatile nicotine will enter the user's mouth through the mouthpiece 11. When smoking the adjustable nicotine mouthpiece of this embodiment, air enters the tobacco part 4 from the ventilation hole 14, passes through the filter material part 2 together with volatile nicotine, and finally enters the user's mouth, thereby forming a complete airflow path.

The second embodiment of the nicotine adjustable mouthpiece of the present invention is an improvement to the above-mentioned first embodiment. As shown in FIG. A mouthpiece cover 111 is added on the top, and an air inlet 12 is offered on the mouthpiece cover 111 . The cigarette holder cover 111 can be opened, and can be used for feeding after opening, and puts filter material and tobacco into it; the outer diameter of the cigarette holder cover 111 is equal to or slightly smaller than the inner diameter of the shell 1 of the cigarette holder. Using the adjustable nicotine mouthpiece of the second embodiment can not only effectively keep the inner parts of the mouthpiece clean, but also prevent the filter material and tobacco from being sucked out of the casing when the user sucks vigorously.

The third embodiment of the adjustable nicotine mouthpiece of the present invention is a further improvement to the first embodiment and the second embodiment. As shown in FIG. No numerals are indicated in ), the extension can be integrally formed with the housing 1 , fixed by glue or other means, or detachably installed on the housing 1 . The extension part includes a threaded interface 15, and there is a vent hole 14 in the middle of the threaded interface 15, which communicates with the tobacco part. Through the threaded interface 15, the nicotine adjustable mouthpiece can be installed on electronic cigarettes or heat-not-burn tobacco products for cooperation. Use; the nicotine adjustable mouthpiece can also be used in conjunction with traditional cigarettes by adding a nut interface to traditional cigarettes. E-cigarettes refer to a product currently on the market that uses batteries to electrically heat the atomizer to heat the e-liquid to obtain volatile smoke, while heat-not-burn tobacco products refer to products that use carbon rods, ceramic blades or other similar high-temperature resistant components Tobacco products that heat tobacco to produce smoke without causing it to burn. As a modified structure of the third embodiment, the interface 15 of the extension of the housing 1 can also be a snap-in interface, a plug-in interface, and can also be used in conjunction with traditional cigarettes, electronic cigarettes or heat-not-burn tobacco products.

When the nicotine adjustable mouthpiece is used in conjunction with traditional cigarettes, electronic cigarettes, and heat-not-burn tobacco products through the interface, it can adjust the smoke from traditional cigarettes, electronic cigarettes, and heat-not-burn tobacco products, and can In addition to increasing the content of volatile nicotine, thereby enhancing the sensory pleasure of smokers.

In order to further explain the technical effect of the nicotine adjustable cigarette holder of the present invention, five examples are used below to illustrate. The traditional cigarettes, electronic cigarettes or heat-not-burn tobacco products used in the following examples are traditional cigarettes, electronic cigarettes and Or heat-not-burn tobacco products can be purchased from the market. The tobacco in the tobacco part 4, such as sun-cured tobacco, is conventionally used tobacco and can be purchased from the market.

Example 1

Use the nicotine adjustable cigarette holder as shown in Figure 1 or 2 alone, squeeze the shell 1 corresponding to the position of the tobacco part 4, and selectively squeeze out a pH adjustment capsule 3, so that the pH adjustment liquid 31 infiltrates the tobacco part 4, adjust Tobacco fraction 4 had a pH of 8.2. Wherein, the tobacco in the tobacco part 4 is sun-cured tobacco, the pH adjustment solution 31 is a sodium carbonate-sodium bicarbonate buffer solution, wherein the concentration of sodium carbonate added is 1mol/L, and the concentration of sodium bicarbonate added is 1mol/L, adding The mass ratio of sodium carbonate to sodium bicarbonate is 8:15. The tobacco part 4 after soaking produces smoke, which is filtered by the filter material part 2 and sucked into the human body through the air inlet 12 through the mouthpiece mouth 11 or the mouthpiece cover 111 . The specific suction effect is shown in Table 1.

Example 2

After connecting the nicotine adjustable mouthpiece shown in Figure 2 with the traditional cigarette through the threaded interface, squeeze the shell 1 corresponding to the location of the tobacco part 4, and selectively squeeze out two pH adjusting capsules 3 to infiltrate the pH adjusting liquid 31 Tobacco fraction 4, adjust the pH of tobacco fraction 4 to 8.8. Wherein, the tobacco in the tobacco part 4 is sun-cured tobacco, the pH adjustment solution 31 is a sodium carbonate-sodium bicarbonate buffer solution, wherein the concentration of sodium carbonate added is 1mol/L, and the concentration of sodium bicarbonate added is 1mol/L, adding The mass ratio of sodium carbonate to sodium bicarbonate is 4:5. Light the traditional cigarette, make the smoke flow into the pH-adjusted tobacco part 4 through the vent hole 14 through the threaded interface, and after being filtered by the filter material part 2, it will be sucked into the human body through the air inlet hole 12 and the mouthpiece cover 111. The specific suction effect is shown in Table 1.

Example 3

After the nicotine adjustable cigarette holder shown in Figure 2 is combined with the electronic cigarette through the threaded interface 13, the shell 1 corresponding to the position of the tobacco part 4 is squeezed, and three pH-adjusting capsules 3 are selectively squeezed to make the pH-adjusting buffer 31. Infiltrate the tobacco part 4 and adjust the pH value of the tobacco part 4 to 9.8. Wherein, the tobacco in the tobacco part 4 is sun-cured tobacco, the pH adjustment buffer 31 is a sodium carbonate-sodium bicarbonate buffer solution, wherein the concentration of sodium carbonate added is 1mol/L, and the concentration of sodium bicarbonate added is 1mol/L, The mass ratio of added sodium carbonate to sodium bicarbonate is: 5:4. Light the electronic cigarette, make the smoke flow into the tobacco part 4 after adjusting the pH value through the vent hole 14 through the threaded interface, and after being filtered by the filter material part 2, it will be sucked into the human body through the air inlet hole 12 and the mouthpiece cover 111. The specific suction effect is shown in Table 1.

Example 4

The adjustable nicotine mouthpiece of the present invention is used alone or in combination with traditional cigarettes, electronic cigarettes or heat-not-burn tobacco products, as shown in Examples 1-3. As shown in Example 1, the pH value of the nicotine adjustable cigarette holder used alone is determined; as shown in Example 2-3, the pH value of the nicotine adjustable cigarette holder used in conjunction with traditional cigarettes and electronic cigarettes is determined through interface connection For details, see Table 1.

It can be seen from Table 1 that after using nicotine to adjust the mouthpiece in the present invention, the pH value of the tobacco part after infiltration is obviously increased, falls into the required pH value range, and its nicotine content is increased, providing sufficient nicotine for consumers. and oral irritation.

Table 1 pH adjustment table of nicotine adjustable cigarette holder

project pH adjustment solution pH measured value pH range Example 1 Sodium Carbonate - Sodium Bicarbonate 8.2 7-12 Example 2 Sodium Carbonate - Sodium Bicarbonate 8.8 7-12 Example 3 Sodium Carbonate - Sodium Bicarbonate 9.8 7-12

In addition, through the nicotine-adjustable pH-adjusting capsule of the cigarette holder in the present invention, pH-adjusting liquids of different concentrations are released, thereby changing the pH value of the tobacco part and greatly increasing the content of volatile nicotine. The detection data are shown in Table 2. It can be seen from Table 2 that when the pH value of the tobacco part is adjusted from pH 7 to pH 8 through the buffer solution, the volatile nicotine is increased by nearly 4 times, which can increase the nicotine content while reducing harm, and make consumers feel happy.

Table 2 Comparison table of detection results of different pH values of nicotine adjustable cigarette holders

pH adjustment buffer pH measured value Nicotine content Sodium Carbonate - Sodium Bicarbonate 7 2.05μg/10mg Sodium Carbonate - Sodium Bicarbonate 8 8.12μg/10mg

Example 5

Use the nicotine adjustable cigarette holder shown in Figure 1 alone, squeeze the shell 1 corresponding to the position of the tobacco part 4, and selectively squeeze out a pH adjustment capsule 3, so that the pH adjustment liquid 31 infiltrates the tobacco part 4, and adjusts the tobacco part. 4 to pH 7-10. Wherein, the tobacco in the tobacco part 4 is sun-cured tobacco, and the pH adjusting solution 31 is selected from boric acid-potassium chloride-sodium hydroxide, potassium chloride-sodium hydroxide, disodium hydrogen phosphate-sodium hydroxide, aminoacetic acid-chlorine Any of the NaCl-NaOH buffers. The tobacco part 4 after infiltration is made to generate smoke, which is filtered by the filter material part 2 and sucked into the human body through the air inlet 12 and the mouthpiece cover 111 . The nicotine-adjustable cigarette holder can significantly increase the nicotine content while reducing harm, and provide consumers with sufficient nicotine and oral cavity stimulation, so that consumers feel pleasant.

To sum up, the nicotine-adjustable cigarette holder provided by the present invention increases the amount of nicotine in harm-reduced tobacco products by adjusting the pH value of the tobacco part, thereby providing sufficient nicotine and oral stimulation. Its structure is simple and its design Ingenious, easy to use, low cost, healthy and environmentally friendly, it is very worthy of popularization and application in tobacco products. Therefore, the present invention effectively overcomes various shortcomings in the prior art and has high industrial application value.

The above-mentioned embodiments only illustrate the principles and effects of the present invention, but are not intended to limit the present invention. Anyone skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those skilled in the art without departing from the spirit and technical ideas disclosed in the present invention should still be covered by the claims of the present invention.

Claims (13)

1. a nicotine scalable cigarette holder, it is characterised in that include hollow shell (1) and the implant being arranged in shell (1)； One end of described shell (1) is provided with cigarette holder mouth (11)；Described implant include filter material part (2), tobacco section (4), PH regulator capsule (3), described filter material part (2) be arranged on described tobacco section (4) and described cigarette holder mouth (11) it Between；It is provided with at least one pH regulator capsule (3) in described tobacco section (4), fills in described pH regulator capsule (3) Full pH regulator liquid (31).

Nicotine scalable cigarette holder the most according to claim 1, it is characterised in that the extension of the other end of described shell (1) It is provided with interface (13).

Nicotine scalable cigarette holder the most according to claim 2, it is characterised in that described interface (13) is selected from hickey, card Any one in connection interface, plug-in interface.

4. according to the arbitrary described nicotine scalable cigarette holder of claim 1 or 2, it is characterised in that described shell (1) material is bullet Property material, any one in temperature resistant plastic, heatproof paper tube, the heat resistant rubber of described shell (1) material.

Nicotine scalable cigarette holder the most according to claim 1, it is characterised in that described cigarette holder mouth (11) is provided with cigarette holder lid (111), Described cigarette holder lid (111) is provided with at least one air inlet (12).

Nicotine scalable cigarette holder the most according to claim 1, it is characterised in that described shell (1) is provided with at least one ventilation Hole (14).

Nicotine scalable cigarette holder the most according to claim 2, it is characterised in that described interface (13) at least offers a ventilation Hole (14).

Nicotine scalable cigarette holder the most according to claim 1, it is characterised in that the filter material in described filter material part (2) is vinegar Any one or more combination in acid fiber, Plant fiber, filter paper material.

Nicotine scalable cigarette holder the most according to claim 1, it is characterised in that described tobacco section (4) include tobacco powder, Tobacco chippings, tobacco extract, and the granule made again by Nicotiana tabacum L..

Nicotine scalable cigarette holder the most according to claim 1, it is characterised in that the material choosing of described pH regulator capsule (3) Any one or more combination in self-carbon water compound, hydrophilic colloid, protein.

11. nicotine scalable cigarette holders according to claim 1, it is characterised in that described pH regulator liquid (31) is selected from carbonic acid Sodium-sodium bicarbonate, boric acid-potassium chloride-sodium hydroxide, potassium chloride-sodium hydroxide, disodium hydrogen phosphate-sodium hydroxide, amino second Any one in acid-sodium chloride-sodium hydrate buffer solution.

12. are used for regulating the purposes of Determination of Nicotine Content of Tobacco according to the arbitrary described nicotine scalable cigarette holder of claim 1-11.

13. 1 kinds of nicotine scalable cigarette holders are for the method regulating Determination of Nicotine Content of Tobacco, selected from following arbitrary:

1) when cigarette holder being used alone, the shell that in extruding cigarette holder, tobacco section position is corresponding, make pH regulator capsules break, PH regulator immersion profit tobacco section, the nicotine content of regulation tobacco section；

2) by cigarette holder and traditional cigarette, electronic cigarette or heat not burning type tobacco product with the use of time, connect tradition by interface Medicated cigarette, electronic cigarette or heat not after burning type tobacco product, the shell that in extruding cigarette holder, tobacco section position is corresponding, Make pH regulator capsules break, pH regulator immersion profit tobacco section, the nicotine content of regulation tobacco section.